Cancer and NMR Spectroscopy Essay -- Biology

Cancer is a disease that bequeath most likely ask each and every one of us throughout our lives. There ar approximately 560,000 people that die from crabby person each year. To put it in perspective, between 1/4 and 1/3 of all Ameri rats will die from this deadly disease. These statistics could be greatly reduced if people would wind up smoking. Approximately 35% of all cancer cases are direct results of baccy use.Many people do not fully understand what cancer really is. Cancer is simply a mutation in the cells which causes them to reiterate continuously without bond. Many people relate cancer with tumours, and rightly so. A tumour is basically just a lump of mutated cells which progenyually grows so big that it blocks the functions of the organs around it (a benign tumor) or begins to invade tissues contact it (a malignant tumor).Although there has been extensive research concerning cancer, nothing has been found that can cure cancer 100%. The reason for this is because a cancer tumor carries many different cancer cells. Every cancer cell reacts differently to each method of treatment, so while chemotherapy may kill some cancer cells in a tumor, other subpopulations of cells in the same tumor may not be affected at all. Another riddle with cancer is that the cancer cells are able to travel throughout the body, an event known as metastasis. This means that cancer cells in the breast or lung are able to travel to the heart. This means that the cancer can bed covering throughout the body very easily, making treatment very difficult. musical composition we get down no true cures for cancer, there have been a hardly a(prenominal) methods of treatment that have been somewhat successful. One such treatment is the medicine cyclophosphamide (which is actually converted to 4-hydro... ...solution, nonradioactive method (proton magnetic resonance), the metabolites can be monitored noninvasively. NMR spectroscopy basically allows one to look at curren t certain nuclei, such as phosphorus and carbon, and show resonance. Since there are steep levels of both of these elements in cancer cells, the NMR method allowed for clear rumination of GSH levels.In addition to cancer cells, many other cell lines have high levels of metabolites containing phosphorus and carbon. With this in mind, NMR spectroscopy is clearly the rotating shaft of the future for noninvasive observations of cells. Namely, it can be used for studying molecular dynamics, kinetics, microstructures, and equilibrium levels of chemical reactions. Through the use of more advanced methods and engineering science such as NMR, medical researchers can begin to piece in concert the puzzles of biology and medicine within the human body.